{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T08:48:50.029121+00:00","duration_seconds":0.000563,"id":615650,"input_summary":"chars=101 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KK7NQN,N6222","recording_id":72656,"started_at":"2026-06-27T08:48:50.028558+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":72657}